A while ago I needed some functionality regarding database access in one of my spare time projects and I decided to use a library from NPM. Typed npm install and the hell was breaking loose … 186 direct dependencies and nearly 200K of files were flooding my harddrive!

The mental basis of IT is lazyness, which means that we produce software to make our and others life easier. This also applies to the building process. Don’t reinvent the wheel, but reuse the work of other developers. But … we have to recognize the limits and prevent to fall into the dependency hell.

To get a better overview over dependencies, regarding NPM and other repositories, some Google engineers have published a project called Open Source Insights a couple of days ago.

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• Beyond Console.log()
• DOMGuard - Stop scammers from the manipulating DOM
• Handling User Permissions in JavaScript
• html-chain - Make html by chaining javascript functions
• Accessible Autocomplete
• JS DataTable
• MK Charts
• Snabbt.js - Fast animations with Javascript and CSS transforms
• SimplyLazy - Pure JavaScript Image Lazy Loader
• Blury-Loading

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A meaningful interaction has always two directions: sending and receiving. In this part of the post I want to show you how to receive Webmentions from other blogs participating in the IndieWeb.

As Hexo is a SSG it generates static HTML pages. This has the advantage that the pages can be hosted just about anywhere (in my case Github Pages, but also the disadvantage of not having a real backend. Therefore, we need an external service that acts as an Webmention endpoint, where other people can send their webmentions.

Aaron Parecki, co-founder of the IndieWeb, has made a service called webmention.io we can use for free. It is able to convert old-fashioned Pingbacks to Webmentions, supports deleting of unwanted mentions, has a Blocklist for blocking domains, Webhooks for real-time processing and last but not least an API to get all your Webmentions per page or per site.

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After you have created your new Hexo post with hexo new post "My Fancy Post" and spend a couple of minutes/hours/days on writing meaningful text, you publish it by running hexo generate and copying the generated HTML to your server.

Next step would be to inform all the blogs you linked to in your now published post, that you have done just that. You want to send Webmentions.

Good news: you don’t have to write your own solution to scan your article for external URL’s and sending Webmentions to their creators: Remy Sharp has done that already with his service webmention.app. It supports the long existing Pingbacks too and offers several ways to achieve your goal:

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It is cool to publish your thoughts on your own blog under your only domain and not only on big social media platforms, because that way you keep control over your content. But what makes Facebook, Twitter and others “social” is the interaction between the people. Likes, Retweets, Mentions, Replies are the fuel which drives them. But most of the blogging solutions offers only rudimentary interactions, in form of article comments. The comment hurdle is high because interacting on someone else’s site is different from interacting on what is supposed to be your own, such as your Twitter or Facebook feed.

The project IndieWeb and their approach of Webmentions, has the goal to fill this gap. As a W3C recommendation, it defines standards how the social interaction of independent blogging solutions can be technically implemented without the need of manual intervention. Let software do the job…

In this article I will only briefly go into the basics and then show an implementation solution for the SSG Hexo.

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As I am a photo enthusiast I’m always excited to find new tools, to give images a unique look. Today I stumbled over Triangula. Ever seen one of those cool backgrounds, where a picture has been broken up into lots of little triangles?

In trigonometry and elementary geometry, the division of a surface into triangles is called a triangular grid, triangular mesh or triangulation.
Wikipedia

Whoever RH12503 (Ryan H??) is, he did an amazing job on creating this little Go program, including a pleasing UI, do convert images into those equivalents.

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As I started with this blog 2 years ago, I wanted to document the customization of Hexo to my needs in a series of articles. To group these articles I considered using the build-in categories, but I already used them to group articles by the underlying tech stack or area, like ´JavaScript´, ´C#´ or ´Tools´ and I didn’t want to mix it, as the category was also used in the Url of a post.

I was researching another grouping solution for Hexo and stumbled upon hexo-index-anything, a very clever Hexo plugin to generate index pages for almost every FrontMatter variable in a post.

As it was freely available under a MIT license on Github, I forked it in July 2020 and made some bug fixes and drop a pull request to Levi … but he unfortunately never answered my pull or issue requests and has set the status of the project to DEPRECATED.

Ok then … make a successor on your own, fella…

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Todays issue is all about extending your Web Developers toolbox with some useful libraries to provide the best UX to your users or visitors. Tables, Dropdowns, Color Pickers, Footnotes and GDPR dialogs on steroids.

• JSTable
• Luckysheet
• Virtual Select
• LC Select
• Vanilla Colorful
• Duet Date Picker
• Cookie Though
• Full-Screen-Touch-Slider
• Bigfoot
• Number Rollup

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